Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Laurence Gordon Knight, DC
Chiropractor in Gloucester, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1073688420
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Registry record
Entity type Individual (Type 1)
Name Laurence Gordon Knight
Credential DC
Sex Male
Practice address 207 Washington St, Gloucester, MA, 01930
Phone (978) 281-4800
Enumeration date Nov 21, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Laurence Knight?
The National Provider Identifier (NPI) for Laurence Knight is 1073688420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Laurence Knight practice?
The practice location on file with NPPES is in Gloucester, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.